Decon Laboratories Limited - Effective Laboratory and Industrial Cleaning Solutions
Decon 90 Material Safety Data Sheet

1 April 2005

1. Identification of substance/preparation and company

Product: DECON 90
In certain countries, Decon 90 is sold under the trade name : CONTRAD.
Company: Decon Laboratories Limited
Conway Street, Hove, East Sussex, BN3 3LY, England
Tél. : +44 (0) 1273 739241
Fax: +44 (0)1273 722088
Email: sales@decon.co.uk
Web Site: www.decon.co.uk
2. Composition/information on ingredients

A complex emulsion of highest quality anionic and non-ionic surface active agents, stabilising agents, alkalis, non-phosphate detergent builders and sequestering agents, in an aqueous base.

Contains <3% Potassium Hydroxide (KOH) - CAS No. 1310-58-3 - EINECS No. 215-181-3

Decon 90 is a milky white, non-viscous liquid concentrate, having faint odour.

3. Hazards identification

Xi - irritant May cause irritation to skin, especially if exposure is prolonged.
May cause severe eye irritation.
4. First-aid measures

In case of contact with eyes, rinse immediately with plenty of clean, flowing water and seek immediate medical attention.

In case of contact with skin, rinse immediately with plenty of clean, flowing water.
Seek medical attention if there is persistent irritation.

If ingested, drink copious amounts of fresh water and seek immediate medical attention.
Do not promote vomiting.

5. Fire-fighting measures

Use extinguisher suitable to the cause of the fire.
6. Accidental release measures

Absorb large spillages with sand or any suitable medium.
Dispose of in accordance with local authority guidelines.
Small spillages may be flushed away with plenty of water to a drain or sewer.
7. Handling and storage

Avoid contact with skin and eyes.

Use glass, ceramic, plastic (not polycarbonate) or stainless steel vessels for working solutions

Store the concentrate at ambient temperature, out of direct sunlight, sealed in the container in which it is supplied, and away from strong acids and aluminium.

Stored correctly, Decon 90 has a shelf life of 5 years.

8. Exposure controls/personal protection

Wear eye protection and rubber gloves when handling.

Clothes may be protected with man-made fibre over-garments.
9. Physical and chemical properties

Melting point -3.8ºC (product is a liquid).
Boiling point 100.5ºC.
Density 1.083 at 20ºC.
Vapour pressure 17.1 mm Hg at 20ºC.
Evaporation rate 0.34 (butyl acetate = 1).
Viscosity 6.27 cps at 20ºC.
Solubility

Totally soluble in water.
Miscible with water soluble solvents.

pH value The concentrate has a pH in excess of pH13.
10. Stability and reactivity

Flash point Not applicable.
Ignition temperature Does not burn or help other materials to burn.
Explosion limits Not applicable.
Thermal decomposition None.
Hazardous thermal decomposition products None known.
Hazardous reactions May react violently with strong acids.
May produce hydrogen in contact with aluminium.
Further information Will tend to corrode non-ferrous metals, notably aluminium and zinc.
11. Toxicological information

Decon 90 should not be ingested. Toxicity is low, but high alkalinity is likely to be harmful.

No known evidence of carcinogenicity, mutagenicity or reproductive toxicity.

12. Ecological information

Decon 90 is biodegradable.
Ready biodegradability by OECD 301E (ISO method 7287 - 1986(E)).
13. Disposal considerations

Dispose of in accordance with regional and/or national regulations.
14. Transport information

UN Number None
IMDG code None
ADR/RID None
OACI/IATA None
Shipping name As commercial name
15. Regulatory information

Classification Irritant
Symbol Xi
Risk phrases R36/38
Safety phrases S24/25 and S26
16. Other information

Not suitable for domestic applications.

Every effort has been made to ensure that the information contained in this Material Safety Data Sheet is accurate, but we cannot accept liability for any loss, injury or damage which may result from its use. Data given in this Material Safety Data Sheet is solely for guidance in the safe handling, storage and use of the product by customers and does not form part of any specification.


DECON and CONTRAD are the Trade Marks of Decon Laboratories Limited, registered in the U.K. and abroad.